From: Max Kirillov <max@max630.net>
Date: Sat, 24 Nov 2018 13:03:37 GMT
Subject: Re: [PATCH] t5562: do not reuse output files
Message-ID: <20181124130337.GH5348@jessie.local>
In-Reply-To: <xmqq7eh23ojc.fsf@gitster-ct.c.googlers.com>

On Sat, Nov 24, 2018 at 04:47:19PM +0900, Junio C Hamano wrote:
> I do agree that forcing the parent to wait, like you described in
> the comment, would be far more preferrable,

It looks like it can be done as simple as:

--- a/http-backend.c
+++ b/http-backend.c
@@ -486,6 +486,8 @@ static void run_service(const char **argv, int buffer_input)
        if (buffer_input || gzipped_request || req_len >= 0)
                cld.in = -1;
        cld.git_cmd = 1;
+       cld.clean_on_exit = 1;
+       cld.wait_after_clean = 1;
        if (start_command(&cld))
                exit(1);

at least according to strate it does what it should.